[PATCH] D158008: [AArch64] Add patterns for FMADD, FMSUB

Vladislav Dzhidzhoev via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Fri Aug 18 15:26:37 PDT 2023


dzhidzhoev added inline comments.


================
Comment at: llvm/lib/Target/AArch64/AArch64InstrFormats.td:5393
+              (EXTRACT_SUBREG V128:$Rn, hsub), FPR16:$Rm, FPR16:$Ra)>;
+  }
+
----------------
BTW, these lines add some patterns for fnmadd. Could you add some tests for them? Or are they already covered by existing ones?


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D158008/new/

https://reviews.llvm.org/D158008



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